.ep-auth{display:grid;min-height:100vh;min-height:100dvh;background:var(--surface)}@media (min-width:960px){.ep-auth{grid-template-columns:minmax(0,1.05fr) minmax(0,1fr)}}.ep-auth-stage{display:none}@media (min-width:960px){.ep-auth-stage{position:-webkit-sticky;position:sticky;top:0;display:flex;flex-direction:column;gap:28px;height:100vh;height:100dvh;overflow:hidden;padding:40px clamp(32px,5vw,72px) 36px;background:radial-gradient(700px 420px at 85% 70%,rgba(14,165,233,.16),transparent 70%),radial-gradient(640px 420px at 0 0,rgba(37,99,235,.12),transparent 70%),linear-gradient(180deg,#f7f9fd,#eef3fb);border-right:1px solid var(--line)}}.ep-auth-brand img,.ep-auth-mark img{display:block;width:auto;height:30px}.ep-auth-pitch{max-width:520px;margin-top:auto}.ep-auth-pitch h2{margin-top:12px;color:var(--ink);font-size:clamp(34px,3.4vw,48px);font-weight:690;line-height:1.04;letter-spacing:-.045em;text-wrap:balance}.ep-auth-pitch h2 em{font-style:normal;background:var(--grad-text);-webkit-background-clip:text;background-clip:text;color:transparent}.ep-auth-pitch p{max-width:46ch;margin-top:16px;color:var(--mute);font-size:15.5px;line-height:1.55}.ep-auth-demo{position:relative;display:grid;grid-gap:12px;gap:12px;width:min(440px,100%)}.ep-auth-missed,.ep-auth-next,.ep-auth-thread{border:1px solid var(--line);border-radius:20px;background:rgba(255,255,255,.86);box-shadow:var(--sh-2);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.ep-auth-missed{display:flex;align-items:center;gap:12px;width:max-content;max-width:100%;padding:12px 16px 12px 12px}.ep-auth-missed strong{display:block;color:var(--ink);font-size:14px;font-weight:640;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.ep-auth-missed span:not(.ep-ic-tile){display:block;color:var(--mute);font-size:12.5px}.ep-auth-thread{display:grid;grid-gap:8px;gap:8px;margin-left:28px;padding:14px}.ep-auth-bubble{max-width:82%;padding:9px 13px;border-radius:16px;font-size:13.5px;line-height:1.4}.ep-auth-bubble.is-in{justify-self:start;border-bottom-left-radius:5px;background:#fff;color:var(--ink);box-shadow:inset 0 0 0 1px var(--line-2)}.ep-auth-bubble.is-out{justify-self:end;border-bottom-right-radius:5px;background:var(--grad);color:#fff}.ep-auth-next{position:relative;overflow:hidden;margin-right:24px;padding:16px 18px 18px}.ep-auth-next:before{content:"";position:absolute;inset:0 0 auto;height:3px;background:linear-gradient(90deg,#d43d30,#f59e0b)}.ep-auth-next-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.ep-auth-next strong{display:block;color:var(--ink);font-size:18px;font-weight:660;letter-spacing:-.02em}.ep-auth-next-who{display:block;margin-top:3px;color:var(--mute);font-size:13px}.ep-auth-next-call{display:flex;align-items:center;justify-content:center;gap:8px;height:42px;margin-top:14px;border-radius:13px;background:var(--grad);color:#fff;font-size:14px;font-weight:620;box-shadow:var(--sh-blue)}.ep-auth-flow{display:flex;flex-wrap:wrap;gap:8px}@media (max-height:940px){.ep-auth-flow{display:none}.ep-auth-stage{padding-bottom:32px}}@media (max-height:780px){.ep-auth-thread{display:none}}.ep-auth-flow li{display:inline-flex;align-items:center;gap:7px;height:32px;padding:0 12px;border-radius:999px;background:rgba(255,255,255,.7);border:1px solid var(--line);color:var(--text);font-size:13px;font-weight:560}.ep-auth-flow svg{color:var(--blue)}.ep-auth-panel{display:flex;align-items:center;justify-content:center;padding:28px 16px calc(32px + var(--safe-b))}.ep-auth-card{width:min(400px,100%);animation:ep-rise .42s var(--ease) both}.ep-auth-mark{display:inline-flex;margin-bottom:36px}@media (min-width:960px){.ep-auth-mark{display:none}}.ep-auth-card h1{color:var(--ink);font-size:30px;font-weight:690;line-height:1.1;letter-spacing:-.035em}.ep-auth-lede{margin-top:8px;color:var(--mute);font-size:15px;line-height:1.5}.ep-auth-form{display:grid;grid-gap:16px;gap:16px;margin-top:26px}.ep-auth-form .ep-field>small{margin-top:-2px}.ep-auth-card .ep-alert{margin:20px 0 0}.ep-auth-row{display:flex;justify-content:flex-end;margin-top:-6px;font-size:13.5px}.ep-auth-foot a,.ep-auth-hint a,.ep-auth-row a{color:var(--blue);font-weight:600}.ep-auth-foot a:hover,.ep-auth-hint a:hover,.ep-auth-row a:hover{color:var(--blue-deep)}.ep-auth-hint{color:var(--mute);font-size:13.5px}.ep-auth-meta{display:flex;flex-wrap:wrap;justify-content:center;gap:6px 14px;margin-top:18px;color:var(--faint);font-size:12.5px}.ep-auth-meta span{display:inline-flex;align-items:center;gap:5px}.ep-auth-meta svg{color:var(--green)}.ep-auth-foot{display:grid;grid-gap:8px;gap:8px;margin-top:26px;padding-top:20px;border-top:1px solid var(--line);color:var(--mute);font-size:14px}.ep-auth-foot .is-quiet{color:var(--faint);font-size:12.5px}.ep-auth-foot .is-quiet a{color:var(--mute)}.ep-auth-card .ep-alert{position:static;animation:none;box-shadow:none}.ep-auth-card .ep-alert.is-err{background:var(--red-soft)}